2709261566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{49477}}^1$

素因数の和:49640

約数の個数: 32

約数和(自身を含む): 4702389120

約数和(自身を除く): 1993127554

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 418, 1441, 2489, 2882, 4978, 27379, 49477, 54758, 98954, 544247, 940063, 1088494, 1880126, 6481487, 10340693, 12962974, 20681386, 71296357, 123148253, 142592714, 246296506, 1354630783, 2709261566]

約数ペア:

[(1, 2709261566), (2, 1354630783), (11, 246296506), (19, 142592714), (22, 123148253), (38, 71296357), (131, 20681386), (209, 12962974), (262, 10340693), (418, 6481487), (1441, 1880126), (2489, 1088494), (2882, 940063), (4978, 544247), (27379, 98954), (49477, 54758)]